347931444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{613}}^1$

素因数の和:889

約数の個数: 96

約数和(自身を含む): 965502720

約数和(自身を除く): 617571276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 233, 348, 406, 466, 609, 613, 699, 812, 932, 1218, 1226, 1398, 1631, 1839, 2436, 2452, 2796, 3262, 3678, 4291, 4893, 6524, 6757, 7356, 8582, 9786, 12873, 13514, 17164, 17777, 19572, 20271, 25746, 27028, 35554, 40542, 47299, 51492, 53331, 71108, 81084, 94598, 106662, 124439, 141897, 142829, 189196, 213324, 248878, 283794, 285658, 373317, 428487, 497756, 567588, 571316, 746634, 856974, 999803, 1493268, 1713948, 1999606, 2999409, 3999212, 4142041, 5998818, 8284082, 11997636, 12426123, 16568164, 24852246, 28994287, 49704492, 57988574, 86982861, 115977148, 173965722, 347931444]

約数ペア:

[(1, 347931444), (2, 173965722), (3, 115977148), (4, 86982861), (6, 57988574), (7, 49704492), (12, 28994287), (14, 24852246), (21, 16568164), (28, 12426123), (29, 11997636), (42, 8284082), (58, 5998818), (84, 4142041), (87, 3999212), (116, 2999409), (174, 1999606), (203, 1713948), (233, 1493268), (348, 999803), (406, 856974), (466, 746634), (609, 571316), (613, 567588), (699, 497756), (812, 428487), (932, 373317), (1218, 285658), (1226, 283794), (1398, 248878), (1631, 213324), (1839, 189196), (2436, 142829), (2452, 141897), (2796, 124439), (3262, 106662), (3678, 94598), (4291, 81084), (4893, 71108), (6524, 53331), (6757, 51492), (7356, 47299), (8582, 40542), (9786, 35554), (12873, 27028), (13514, 25746), (17164, 20271), (17777, 19572)]